搜索结果: 1-3 共查到“石油与天然气工程 Selective reduction”相关记录3条 . 查询时间(0.062 秒)
Catalytic Performance of Monolithic Ir/SiO2 Based Catalysts for Selective Reduction of NO with CO
Nitric oxide Selective reduction Carbon monoxide Iridium catalyst
2009/8/4
Ir/SiO2, Ir/WO3-SiO2 and Ba doped Ir/WO3-SiO2 powder catalysts have high activity for the selective reduction of NO with CO in the presence of O2 (CO-SCR). The present study investigated the activity...
FT-IR Spectroscopic Study of the Reaction Mechanism for Selective Reduction of NO over Sol-gel Prepared In2O3-Ga2O3-Al2O3 Catalysts
Nitrogen monoxide selective reduction Propene Gallium oxide catalyst
2009/7/24
The catalytic activity of Ga2O3-Al2O3 for the selective reduction of NO with propene was inhibited by the presence of H2O, whereas the catalytic activity of In2O3-Ga2O3-Al2O3 was significantly promot...
Rh/SiO2 Catalysts for Selective Reduction of NO with H2 in the Presence of SO2 and O2
Nitrogen monoxide Selective reduction Hydrogen Rhodium catalyst
2009/7/23
Rh/SiO2, as well as Ir/SiO2, catalysts showed excellent activity for NO reduction with H2 in the presence of O2 and SO2. In particular, the coexistence of O2 and SO2 was essential for NO reduction to...